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Flow diagram detailing selection of studies for inclusion.

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posted on 19.01.2017, 17:37 authored by Meixiang Zhang, Jiawei Xu, Xiao Bao, Wenbin Niu, Linlin Wang, Linqing Du, Nan Zhang, Yingpu Sun

From: Moher D, Liberati A, Tetzlaff J, Altman DG, The PRISMA Group (2009). Preferred Reporting Items for Systematic Reviews and Meta Analyses: The PRISMA Statement. Plos Med 6(7): e1000097. doi: 10.1371/journal.pmed1000097For more information, visitwww.prisma-statement.org.

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